CUSIP: 460927106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 485,412 | $4,878 | — | — |
| Q3 2014 | 487,808 | $4,663 | — | — |
| Q2 2014 | 487,808 | $3,776 | — | — |
| Q1 2014 | 474,960 | $3,538 | — | — |
| Q4 2013 | 471,800 | $3,543 | — | — |
| Q3 2013 | 471,800 | $3,741 | — | — |
| Q2 2013 | 470,347 | $3,142 | — | — |